What are the key points for the layout of fire hydrants in the living room?

In order to enable people on site to discover and use fire hydrants in a timely manner, indoor fire hydrants should be clearly marked. Fire hydrants should be painted red and should not be disguised as something else. The height of the indoor fire hydrant spout from the ground should be 1.0m. In order to reduce local water head loss and facilitate operation, the water outlet direction should be underground or at an angle of 90° to the wall where the fire hydrant is installed. The front room of the fire elevator is the offensive bridgehead for firefighters to enter the room to put out the fire. In order for firefighters to launch an attack on the fire scene or open a path, an indoor fire hydrant should be installed in the front room of the fire elevator.

In order to prevent freezing damage, indoor fire hydrants in cold storage should generally be located in halls or stairwells at room temperature. There should be a fire hydrant at the entrance of the cold storage into the stuffy roof to facilitate fighting fires in the top insulation layer. Fire hydrants, hoses and water of uniform specifications should be used in Tongyi buildings so that fire hydrants can be used to break glass in the event of a fire. ?